{"title":"Octa modules","description":"","products":[{"product_id":"helium","title":"Helium - Hybrid EQ","description":"\u003cp\u003e\u003cb\u003eHelium - 4-band Hybrid EQ\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHelium combines capacitor based EQ circuits and filters with inductor based EQ circuits.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHelium is the combination of our Carbon and Iridium EQ, with extra filter circuits added.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003c\/b\u003e\u003cb\u003eHelium is a full Class-A, discrete design, and all components have been carefully chosen and matched to provide an extremely musical sound.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThis is definitely not a “clone” or “copy” (we at Interphase Audio do not build clones or copies of anything).\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLike all our products, Helium is unique and features great sound and straight forward functionality.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003c\/b\u003e\u003cb\u003eThe four bands have large overlapping frequency controls, making it well-suited for minimising problematic frequencies, or giving an extra boost to others.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe HF and LF band can be used as either bell-curved EQ or as HI-Cut \/ Lo-Cut filter.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan class=\"Apple-converted-space\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003eEach band can be cut or boost with as much as 15dB per band.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cem\u003eHelium is available as Octa or 500 module with “Silver” or “Black” faceplate\u003c\/em\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.interphase.audio\/helium\/\" title=\"Helium - 500 series EQ\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cb\u003eProduct page\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Interphase Audio","offers":[{"title":"Silver \/ 500-series module","offer_id":47745913291096,"sku":"IAM-502-S","price":635.0,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Octa series module","offer_id":56779421843800,"sku":"IAM-512-S","price":635.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ 500-series module","offer_id":47745913323864,"sku":"IAM-502-D","price":635.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Octa series module","offer_id":56779421876568,"sku":"IAM-512-D","price":635.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4507\/0329\/products\/Helium_2_sq_2000.webp?v=1672783657"},{"product_id":"silicon-solid-state-mic-preamp","title":"Silicon - Solid State Mic Preamp","description":"\u003cp\u003e\u003cb\u003eSilicon is the module version of the much loved Microphone Preamplifier of the Ark console.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eFor pure sonic clarity, \u003cb\u003eSilicon’s\u003c\/b\u003e transformerless, universal, solid-state amp can accept signals from any type of microphone whatsoever.\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEven older Ribbon microphones, synths or guitars can be directly connected (so yes, you can also use this mic input as a line input).\u003c\/p\u003e\n\u003cp\u003eWith an extraordinarily low Equivalent Input Noise of -138dBu, Silicon will not add any noise over and above that coming from the microphone itself.\u003c\/p\u003e\n\u003cp\u003eThe Mic trim pot gain range has been limited from +20 to +60 dB to allow fine level control. For lower input level boost, we added a 20dB \u003cspan\u003e\u003cb\u003e[\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003eRange\u003c\/b\u003e\u003cspan\u003e\u003cb\u003e]\u003c\/b\u003e\u003c\/span\u003e switch, so the range can be changed to be 0 to +40 dB, keeping the same fine control of the input signal.\u003c\/p\u003e\n\u003cp\u003eNote that the \u003cspan\u003e\u003cb\u003e[\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003eRange\u003c\/b\u003e\u003cspan\u003e\u003cb\u003e]\u003c\/b\u003e\u003c\/span\u003e switch is not a “Pad”, but changes the gain range of the microphone amplifier by modifying the following parameters:\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e- the value of the gain pot\u003cbr\u003e\u003c\/span\u003e- the quiescent current of the input stage\u003cbr\u003e- the amount of feedback used to stabilise the circuit accordingly\u003cbr\u003eAll of these are necessary to preserve the exemplary noise, distortion and headroom performance at all gains.\u003cbr\u003eIn short: While a “pad” and our “range” have a similar effect, a “pad” adds noise to the signal, our \u003cspan\u003e\u003cb\u003e[\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003eRange\u003c\/b\u003e\u003cspan\u003e\u003cb\u003e]\u003c\/b\u003e\u003c\/span\u003e switch does not\u003cspan\u003e\u003cb\u003e.\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003e\u003cu\u003eSpecifications\u003c\/u\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Input Impedance: 20k\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Maximum Input Level (unity gain): +20dBu (500 Module)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Maximum Input Level (unity gain): +24dBu (Octa Module)\u003cbr\u003e• Frequency Response (-1dB): 15Hz to 40kHz\u003cbr\u003e• Frequency Response (-3dB): 7Hz to 80kHz\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Equivalent Input Noise (input shorted, 60dB gain): -134dBu\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Output noise at minimum gain (low Range): -100dBu\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Output noise at minimum gain (high Range): -83dBu\u003cbr\u003e• Total Harmonic Distortion at +4dBu output: 0.0004%\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Inter Modulation Distortion at +4dBu output: 0.0004%\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Common Mode Rejection: -80dB\u003cbr\u003e• Maximum Output Level: +26dBu (500 Module)\u003cbr\u003e• Maximum Output Level: +32dBu (Octa Module)\u003cbr\u003e• Current requirement: 65mA (maximum) per rail\u003cbr\u003e• Size and weight: Standard 500 Series, 0.6 kilos\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSilicon features our reference bargraph meter and the High-Pass-Filter (Lo-Cut-Filter) from the EQ section of the Ark console.\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv id=\"stacks_out_1757\" class=\"stacks_out\"\u003e\n\u003cdiv id=\"stacks_in_1757\" class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"stacks_out_1760\" class=\"stacks_out\"\u003e\n\u003cdiv id=\"stacks_in_1760\" class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\"\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cem\u003eSilicon is available as Octa or 500 module with “Silver” or “Black” faceplate\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cb\u003e\u003cspan\u003e\u003cem\u003e\u003ca href=\"https:\/\/www.interphase.audio\/silicon\/\" title=\"Silicon - 500 series Solid State Mic PreAmp\" rel=\"noopener\" target=\"_blank\"\u003eProduct page on the Interphase Audio website\u003c\/a\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Interphase Audio","offers":[{"title":"Silver \/ 500-series module","offer_id":49675941675352,"sku":"IAM-505-S","price":372.0,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Octa series module","offer_id":56778090676568,"sku":"IAM-515-S","price":372.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ 500-series module","offer_id":49675941708120,"sku":"IAM-505-D","price":372.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Octa series module","offer_id":56778090709336,"sku":"IAM-515-D","price":372.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4507\/0329\/files\/Silicon-S_front_sq_1000.jpg?v=1771797075"},{"product_id":"barium-duo","title":"Barium Duo - Dual channel Reference Meter","description":"\u003cp\u003eReference Signal Meter\u003c\/p\u003e\n\u003cp\u003eBarium is available in multiple versions.\u003cbr\u003e* Barium Solo is a single-channel reference bargraph meter with 20 LEDs\u003cbr\u003e* Barium Duo is a dual-channel reference bargraph meter with 2x 20 LEDs\u003cbr\u003e* Barium Bridge is a multi-channel meter bridge (coming soon)\u003cbr\u003e* Barium Synth is for modular synths in MOTM, MU and Eurorack (coming soon)\u003c\/p\u003e\n\u003cp\u003eThe bargraph meters have:\u003cbr\u003e*  42 dB range with peak hold\u003cbr\u003e*  dBu and dBFS scale\u003c\/p\u003e\n\u003cp\u003eDue to it’s very precise calibration, Barium can be perfectly used as reference meter.\u003c\/p\u003e\n\u003cp\u003eAs standard, the Barium meters are set to -18 dBFS = 0 dBu\u003cbr\u003eThis can be changed to —20 \/ -22 \/ -24 dBFS = 0 dBu, using the dip switch on the main PCB.\u003cbr\u003e\u003cbr\u003eAs you know, Octa \/ 500 modules are single-channel.\u003cbr\u003eTo get 2-channels in (left \/ right) Barium Duo comes with an XLR Female-to-Female adapter for your Octa \/ 500 rack.\u003cbr\u003eLeft channel comes from the input, right channel comes from the output (using the adapter).\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBarium Duo is available with “Silver” or “Black” faceplate and can be used in the Interphase Octa Rack, the Ark console or in any 500 or 51x rack\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv id=\"stacks_out_1760\"\u003e\n\u003cp id=\"stacks_in_1760\"\u003e\u003ca href=\"https:\/\/www.interphase.audio\/barium\/\" title=\"Barium - Reference Signal Meter\" rel=\"noopener\" target=\"_blank\"\u003eProduct page on the Interphase Audio website\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv id=\"stacks_out_1760\"\u003e\n\u003cdiv id=\"stacks_in_1760\"\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Interphase Audio","offers":[{"title":"Silver","offer_id":49684373537112,"sku":"IAM-510-S","price":285.0,"currency_code":"EUR","in_stock":true},{"title":"Black","offer_id":49684373569880,"sku":"IAM-510-D","price":285.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4507\/0329\/files\/Barium-D_sq_1000.jpg?v=1734366156"},{"product_id":"barium-solo","title":"Barium - Reference Signal Meter","description":"\u003cp\u003eReference Signal Meter\u003c\/p\u003e\n\u003cp\u003eBarium is available in multiple versions.\u003cbr\u003e* Barium Solo is a single-channel reference bargraph meter with 20 LEDs\u003cbr\u003e* Barium Duo is a dual-channel reference bargraph meter with 2x 20 LEDs\u003cbr\u003e* Barium Bridge is a multi-channel meter bridge (coming soon)\u003cbr\u003e* Barium Synth is for modular synths in MOTM, MU and Eurorack (coming soon)\u003c\/p\u003e\n\u003cp\u003eThe bargraph meters have:\u003cbr\u003e*  42 dB range with peak hold\u003cbr\u003e*  dBu and dBFS scale\u003c\/p\u003e\n\u003cp\u003eDue to it’s very precise calibration, Barium can be perfectly used as reference meter.\u003c\/p\u003e\n\u003cp\u003eAs standard, the Barium meters are set to -18 dBFS = 0 dBu\u003cbr\u003eThis can be changed to -20 \/ -22 \/ -24 dBFS = 0 dBu, using the dip switch on the main PCB.\u003c\/p\u003e\n\u003cp\u003eBarium Solo is a 20 LED reference bargraph meter in Octa and 500 series format.\u003cbr\u003eBarium Solo can be inserted anywhere in the signal path.\u003cbr\u003eBarium Solo input is hard-wired to output.\u003cbr\u003eYour signal is not interrupted or coloured in any way\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.interphase.audio\/barium\/\" title=\"Barium - Reference Signal Meter\" rel=\"noopener\" target=\"_blank\"\u003eProduct page on the Interphase Audio website\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"stacks_out\" id=\"stacks_out_1760\"\u003e\n\u003cp\u003eBarium Solo is available with \"Silver\" or \"Black\" faceplate and can be used in the Interphase Audio Octa Rack, the Ark console, or in any 500 or 51x rack. \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\" id=\"stacks_in_1760\"\u003e\u003c\/h4\u003e\n\u003c\/div\u003e","brand":"Interphase Audio","offers":[{"title":"Silver","offer_id":49896362443096,"sku":"IAM-509-S","price":185.0,"currency_code":"EUR","in_stock":true},{"title":"Black","offer_id":49896362475864,"sku":"IAM-509-D","price":185.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4507\/0329\/files\/Barium-S_leds_sq_1000.jpg?v=1765395230"},{"product_id":"iridium-inductor-eq","title":"Iridium - Inductor EQ","description":"\u003cp\u003e\u003cb\u003eIridium is a single channel, 4-band Inductor EQ.\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003cb\u003eInductor based circuits are the “holy grail” of equaliser designs.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan class=\"Apple-converted-space\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003eThese were used for example in the much favoured Pultec equaliser design, which dates back to the late 1950’s.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eOwing to their unique electro-mechanical properties, inductors impart a character all of their own, which is very distinctive.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003c\/b\u003e\u003cb\u003eThe Iridium uses 16 inductors spread out over the four bands, with custom-wound inductors in the low-mid and low bands, giving precise control and the inductor sound on each band.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003c\/b\u003e\u003cb\u003eIridium is a Class-A, discrete design, with all components carefully chosen and matched to provide an extremely musical sound. You’ll get a very distinctive sound, which most sound engineers love.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHowever, this circuit is a decidedly modern design with updated techniques and components that were simply not available 60 years ago. This is definitely not a “clone” or “copy” (we at Interphase Audio do not build clones or copies of anything)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003c\/b\u003e\u003cb\u003eAs a consequence of using inductors, this provides a “peaking” or “bell” characteristic, giving tight control of the frequency selected.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEach band provides switch selection of any of 6 carefully selected frequencies chosen at musically pleasing intervals.\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEach band allows very fine control of up to 15dB cut or boost per band.\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv class=\"stacks_out\" id=\"stacks_out_1513\"\u003e\n\u003cdiv class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\" id=\"stacks_in_1513\"\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cspan\u003e\u003cu\u003eIridium Specifications\u003c\/u\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e• Input impedance: 30kohm\u003cbr\u003e• Common mode rejection: 80dB\u003cbr\u003e• Distortion: 0.001% (+4dBu output, 1kHz)\u003cbr\u003e• Frequency response: 7Hz to 70kHz (-3dB)\u003cbr\u003e• Boost \/ Cut range: +\/-15dB (continuously variable)\u003cbr\u003e• HF Frequency: 8, 9, 10, 12, 14, 16 kHz (stepped)\u003cbr\u003e• HMF Frequency: 1.5, 3, 5, 6, 7, 8 kHz (stepped)\u003cbr\u003e• LMF Frequency: 125, 250, 500, 1k, 2k, 4k Hz (stepped)\u003cbr\u003e• LF Frequency: 50, 80, 100, 150, 300, 600 Hz (stepped)\u003cbr\u003e• Filter Q: 1.2 (just over 1 octave)\u003cbr\u003e• Maximum input level (500 module): +28dBu\u003cbr\u003e• Maximum input level (Octa module): +32dBu\u003cbr\u003e• Maximum output level (500 module): +28dBu (10k load)\u003cbr\u003e• Maximum output level (Octa module): +32dBu (10k load)\u003cbr\u003e• Nominal input and output level: +4dBu (electronically balanced)\u003cbr\u003e• Output impedance: 100 ohm\u003cbr\u003e• Noise floor (typical, unweighted, EQ on): -80dBu\u003cbr\u003e• Noise floor (unweighted, EQ off): -100dBu\u003cbr\u003e• I\/O connections (Rack XLRs): pin 2 +, pin 3 -, pin 1 ground\u003cbr\u003e• Current requirement: 81mA (maximum) per rail\u003cbr\u003e• Size and weight: Standard 500 Series, 0.75 kilos\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stacks_out\" id=\"stacks_out_1520\"\u003e\n\u003cdiv class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\" id=\"stacks_in_1520\"\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cem\u003eIridium is available as Octa or 500 module with “Silver” or “Black” faceplate\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cb\u003e\u003cspan\u003e\u003cem\u003e\u003ca href=\"https:\/\/www.interphase.audio\/iridium\/\" title=\"Iridium - 500 series Inductor Equalizer\" rel=\"noopener\" target=\"_blank\"\u003eCheck out the product page on the Interphase Audio website\u003c\/a\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Interphase Audio","offers":[{"title":"Silver \/ 500-series module","offer_id":55761021370712,"sku":"IAM-503-S","price":540.0,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Octa series module","offer_id":56779005624664,"sku":"IAM-513-S","price":540.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ 500-series module","offer_id":55761021403480,"sku":"IAM-503-D","price":540.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Octa series module","offer_id":56779005657432,"sku":"IAM-513=D","price":540.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4507\/0329\/products\/Iridium_2_sq_2000.jpg?v=1763328456"},{"product_id":"carbon-classic-eq","title":"Carbon - Classic EQ","description":"\u003cp\u003e\u003cb\u003e\u003c\/b\u003e\u003cb\u003eCarbon is a single channel, 4-band Capacitive EQ module.\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb\u003eCapacitor based EQ circuits can be considered the “classic” equaliser design, as used in a lot of well known EQ’s (SSL, API, Neve, etc).\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCarbon is our take on this classic EQ.\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCarbon is a full Class-A, discrete design, and all components have been carefully chosen and matched to provide an extremely musical sound.\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThis is definitely not a “clone” or “copy” (we at Interphase Audio do not build clones or copies of anything).\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLike all our products, Carbon features ultimate sound and straight forward functionality.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe four EQ bands have large overlapping frequency controls, making it well-suited for minimising problematic frequencies, or giving an extra boost to others.\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe HF and LF band can be used as either shelf or peak,\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/b\u003e\u003cb\u003efor extra punch, dimension or control of high- and low-end.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEach band can be cut or boost with as much as 15dB per band.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Carbon - 500 series EQ\" href=\"https:\/\/www.interphase.audio\/carbon\/\" target=\"_blank\"\u003e\u003cb\u003eProduct page on the Interphase Audio website\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv id=\"stacks_out_1757\" class=\"stacks_out\"\u003e\n\u003cdiv id=\"stacks_in_1757\" class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\"\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cspan\u003e\u003cu\u003eSpecifications\u003c\/u\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e• Input impedance: 30kohm\u003cbr\u003e• Common mode rejection: 80dB\u003cbr\u003e• Distortion: 0.001% (+4dBu output, 1kHz)\u003cbr\u003e• Frequency response: 7Hz to 70kHz (-3dB)\u003cbr\u003e• Boost \/ Cut range: +\/-15dB (continuously variable)\u003cbr\u003e• HF Frequency: 1.2 kHz - 22 kHz (continuously variable)\u003cbr\u003e• HMF Frequency: 0.5 kHz - 8 kHz (continuously variable)\u003cbr\u003e• LMF Frequency: 100 Hz - 1.8 kHz (continuously variable)\u003cbr\u003e• LF Frequency: 25 Hz - 440 Hz (continuously variable)\u003cbr\u003e• Filter Q: 1.2 (just over 1 octave)\u003cbr\u003e• Maximum input level (500 module): +28dBu\u003cbr\u003e• Maximum input level (Octa module): +32dBu\u003cbr\u003e• Maximum output level (500 module): +28dBu (10k load)\u003cbr\u003e• Maximum output level (Octamodule): +32dBu (10k load)\u003cbr\u003e• Nominal input and output level: +4dBu (electronically balanced)\u003cbr\u003e• Output impedance: 100 ohm\u003cbr\u003e• Noise floor (typical, unweighted, EQ on): -80dBu\u003cbr\u003e• Noise floor (unweighted, EQ off): -100dBu\u003cbr\u003e• I\/O connections (Rack XLRs): pin 2 +, pin 3 -, pin 1 ground\u003cbr\u003e• Current requirement: 111mA (maximum) per rail\u003cbr\u003e• Size and weight: Standard 500 Series, 0.6 kilos\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"stacks_out_1760\" class=\"stacks_out\"\u003e\n\u003cdiv id=\"stacks_in_1760\" class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\"\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cem\u003eCarbon is available as Octa or 500 module with “Silver” or “Black” faceplate\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Interphase Audio","offers":[{"title":"Silver \/ 500-series module","offer_id":55826035376472,"sku":"IAM-501-S","price":445.0,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Octa series module","offer_id":56779278418264,"sku":"IAM-511-S","price":445.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ 500-series module","offer_id":55826035409240,"sku":"IAM-501-D","price":445.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Octa series module","offer_id":56779278451032,"sku":"IAM-511-D","price":445.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4507\/0329\/products\/Carbon_2_sq_2000.jpg?v=1763328412"},{"product_id":"lead-headphone-amplifier","title":"Lead - Headphone Amplifier","description":"\u003cp\u003e\u003cb\u003eLead is a high-quality headphone amplifier.\u003cbr\u003eLike all our products, Lead is a fully discrete, Class-A design\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003cb\u003eHook up a good headphone, and be amazed.\u003cbr\u003e\u003c\/b\u003e\u003cb\u003eYou’ll hear details, you’ve never heard before.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLead features just a few controls, so no one gets confused.\u003cbr\u003e\u003c\/b\u003e\u003cb style=\"font-size: 0.875rem;\"\u003eTwo headphones can be connected, each having their own level control.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb style=\"font-size: 0.875rem;\"\u003eLead is a single-channel module.\u003cbr\u003e\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003cb\u003eTo get 2-channels in (left \/ right) Lead comes with an XLR Female-to-Female adapter for your rack.\u003cbr\u003e\u003c\/b\u003e\u003cb\u003eLeft channel comes from the input, right channel comes from the output (using the adapter).\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb\u003eAlternatively, using the mono switch, only left input can be used and gets send to both left and right.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.interphase.audio\/lead\/\" title=\"Lead - 500 series Headphone Amplifier\" rel=\"noopener\" target=\"_blank\"\u003e\u003cb\u003eProduct page on the Interphase Audio website\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv id=\"stacks_out_1757\" class=\"stacks_out\"\u003e\n\u003cdiv id=\"stacks_in_1757\" class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"stacks_out_1760\" class=\"stacks_out\"\u003e\n\u003cdiv id=\"stacks_in_1760\" class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\"\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cspan\u003e\u003cem\u003e\u003cb\u003e\u003cbr\u003eLead is available as 500 module or as Octa module.\u003cbr\u003eOcta modules only fit the Interphase Audio Octa Rack (and do not fit in a standard 500 rack)\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Interphase Audio","offers":[{"title":"Black \/ 500-series module","offer_id":55966845829464,"sku":"IAM-508-D","price":267.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Octa series module","offer_id":56760867946840,"sku":"IAM-518-D","price":267.0,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ 500-series module","offer_id":55966845796696,"sku":"IAM-508-S","price":267.0,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Octa series module","offer_id":56760867979608,"sku":"IAM-518-S","price":267.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4507\/0329\/files\/Lead-D_angle_sq_1000.jpg?v=1771601296"},{"product_id":"iron-transformer-mic-preamp","title":"Iron - Transformer Mic Preamp","description":"\u003cp\u003e\u003cb\u003e\u003c\/b\u003e\u003cb\u003eIron is the module version of the much loved Microphone Preamplifier of the Ark console, but with a custom high-quality input transformer added.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eFor pure sonic clarity, \u003cb\u003eIron’s\u003c\/b\u003e universal amp can accept signals from any type of microphone whatsoever.\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mic trim pot gain range has been limited from +20 to +60 dB to allow fine level control.\u003c\/p\u003e\n\u003cp\u003eTo allow for lower input level boost, we added a 20dB \u003cspan\u003e\u003cb\u003e[\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003eRange\u003c\/b\u003e\u003cspan\u003e\u003cb\u003e]\u003c\/b\u003e\u003c\/span\u003e switch, so the range can be changed to be 0 to +40 dB, keeping the same fine control of the input signal.\u003c\/p\u003e\n\u003cp\u003eNote that the \u003cspan\u003e\u003cb\u003e[\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003eRange\u003c\/b\u003e\u003cspan\u003e\u003cb\u003e]\u003c\/b\u003e\u003c\/span\u003e switch is not a “Pad”, but changes the gain range of the microphone amplifier by modifying the following parameters:\u003cbr\u003e- the value of the gain pot\u003cbr\u003e- the quiescent current of the input stage\u003cbr\u003e- the amount of feedback used to stabilise the circuit accordingly\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eAll of these are necessary to preserve the exemplary noise, distortion and headroom performance at all gains.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eIn short: While a “pad” and our “range” have a similar effect, a “pad” adds noise to the signal, our \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cb\u003e[\u003c\/b\u003e\u003c\/span\u003e\u003cb style=\"font-size: 0.875rem;\"\u003eRange\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cb\u003e]\u003c\/b\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e switch does not\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cb\u003e.\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003e\u003cu\u003eSpecifications\u003c\/u\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Input Impedance: 6k\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Maximum Input Level at 1kHz (unity gain):  +24dBu (Octa module)  \/  +20dBu (500 module)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e• Frequency Response (-1dB): 15Hz to 30kHz\u003cbr\u003e• Frequency Response (-3dB): 7Hz to 40kHz\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Equivalent Input Noise (150 ohm source, 60dB gain): -128dBu\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Output noise at minimum gain (low Range): -100dBu\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Output noise at minimum gain (high Range): -93dBu\u003cbr\u003e• Total Harmonic Distortion at 1kHz and +4dBu output: 0.007%\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Inter Modulation Distortion at 1kHz and +4dBu output: 0.0002%\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Common Mode Rejection: -80dB\u003cbr\u003e• Maximum Output Level:  +32dBu (Octa module)  \/  +26dBu (500 module)\u003cbr\u003e• Current requirement: 85mA (maximum) per rail\u003cbr\u003e• Size and weight: Standard 500 Series, 0.6 kilos\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIron features our reference bargraph meter and the High-Pass-Filter (Lo-Cut-Filter) from the EQ section of the Ark console.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eIron is available as 500 or Octa module with “Silver” or “Black” faceplate\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Iron - 500 series Transformer Mic PreAmp\" href=\"https:\/\/www.interphase.audio\/iron\/\" target=\"_blank\"\u003e\u003cb\u003eProduct page on the Interphase Audio website\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv id=\"stacks_out_1757\" class=\"stacks_out\"\u003e\n\u003cdiv id=\"stacks_in_1757\" class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"stacks_out_1760\" class=\"stacks_out\"\u003e\n\u003cdiv id=\"stacks_in_1760\" class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\"\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Interphase Audio","offers":[{"title":"Silver \/ 500-series module","offer_id":56109096337752,"sku":"IAM-506-S","price":540.0,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Octa series module","offer_id":56778169549144,"sku":"IAM-516-S","price":540.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ 500-series module","offer_id":56109096370520,"sku":"IAM-506-D","price":540.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Octa series module","offer_id":56778169581912,"sku":"IAM-516-D","price":540.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4507\/0329\/files\/Iron-S_front_sq_1000.jpg?v=1771798166"},{"product_id":"zinc-instrument-amplifier","title":"Zinc - Instrument Amplifier","description":"\u003cp\u003e\u003cb\u003eZinc is a universal instrument amplifier module\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe instrument amp uses the input from the rack, and has a gain range of -20 to +20dB\u003cbr\u003eSwitching to the Z-in on the front panel, the gain range becomes 0 to 40dB\u003c\/p\u003e\n\u003cp\u003eThe glow function works on either input and introduces valve (tube) distortion (2nd and 3rd harmonics). Try it !\u003c\/p\u003e\n\u003cp\u003eThe Z-In Ω rotary switch changes the input impedance of the Z-input, actually changing the tone.\u003cbr\u003eThis is most effective on electric guitar, but can be used on anything you like.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eZinc\u003c\/strong\u003e features \u003ca rel=\"noopener\" title=\"Interphase Audio - Barium - Reference Signal Meter\" href=\"https:\/\/interphase.audio\/barium\/\" target=\"_blank\"\u003e\u003cstrong\u003eBarium\u003c\/strong\u003e\u003c\/a\u003e, our reference bargraph meter.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003eSpecifications:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e• Input Impedance (XLR): 20k\u003cbr\u003e\u003c\/span\u003e• Input Impedance (Jack): 20k to 8M variable\u003cbr\u003e• Maximum Input Level (unity gain): +26dBu (Octa module)\u003cbr\u003e• Maximum Input Level (unity gain): +22dBu (500 module)\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e• Frequency Response (-1dB): 15Hz to 40kHz\u003cbr\u003e\u003c\/span\u003e• Frequency Response (-3dB): 7Hz to 80kHz\u003cbr\u003e• Noise floor (typical, unweighted, XLR): -100dBu\u003cbr\u003e• Noise floor (typical, unweighted, Jack): -80dBu\u003cbr\u003e• Total Harmonic Distortion (Glow off): 0.0004%\u003cbr\u003e• Inter Modulation Distortion (Glow off): 0.0004%\u003cbr\u003e• Common Mode Rejection (XLR): -80dB\u003cbr\u003e• Maximum Output Level: +32dBu (Octa module)\u003cbr\u003e• Maximum Output Level: +26dBu (500 module)\u003cbr\u003e• I\/O connections (Rack XLRs): pin 2 +, pin 3 -, pin 1 ground\u003cbr\u003e• I\/O connections (Jack, unbalanced): Tip +, Sleeve ground\u003cbr\u003e• Current requirement: 100mA (maximum) per rail\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e• Size and weight: Standard 500 Series, 0.4 kilos\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"stacks_out\" id=\"stacks_out_1757\"\u003e\n\u003cdiv class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\" id=\"stacks_in_1757\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stacks_out\" id=\"stacks_out_1760\"\u003e\n\u003cdiv class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\" id=\"stacks_in_1760\"\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cem\u003eZinc is available as 500 or Octa module with “Silver” or “Black” faceplate\u003cb\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003eMore details at the \u003cbr\u003e\u003ca rel=\"noopener\" title=\"Interphase Audio - Zinc - Instrument preamp in Octa format\" href=\"https:\/\/interphase.audio\/zinc\/\" target=\"_blank\"\u003eZinc product page\u003c\/a\u003e on the Interphase Audio website\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Interphase Audio","offers":[{"title":"Silver \/ 500-series module","offer_id":56110233420120,"sku":"IAM-507-S","price":384.0,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Octa series module","offer_id":56778015670616,"sku":"IAM-517-S","price":384.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ 500-series module","offer_id":56110233452888,"sku":"IAM-507-D","price":384.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Octa series module","offer_id":56778015703384,"sku":"IAM-517-D","price":384.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4507\/0329\/files\/Zinc-S-front_sq_1000.jpg?v=1771796075"},{"product_id":"octa-rack-500","title":"Octa Rack 500","description":"\u003cp\u003e\u003cb\u003e\u003cbr\u003eOcta Rack 500\u003c\/b\u003e is simply the best rack you can get for any Octa, 51x or 500 module.\u003cbr\u003eAny module, be it 500, 51x or Octa will sound better in the \u003cb\u003eOcta Rack 500\u003c\/b\u003e.\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eGreat sound requires great power.\u003cspan class=\"Apple-converted-space\"\u003e \u003cbr\u003e\u003c\/span\u003e\u003cb\u003eOcta Rack\u003c\/b\u003e is based on the proven power designs and technology from the Ark console, which is widely considered one of the best sounding consoles on the market.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eOcta Rack\u003c\/b\u003e has dedicated regulators and filters for each slot, ensuring each Octa module gets the cleanest +\/- 24 volts.\u003cspan class=\"Apple-converted-space\"\u003e \u003cbr\u003e\u003c\/span\u003e\u003cb\u003eOcta Rack 500\u003c\/b\u003e adds dedicated power supplies, regulators and filters for the +\/- 16V rails, ensuring each 500 module gets great power.\u003cbr\u003eThese regulators filter out all the “dirt” on the power lines and guarantee the cleanest power for each module, resulting in much better and more transparant audio quality (they really do).\u003c\/p\u003e\n\u003cp\u003eThe result is that any 500, 51x or Octa module will sound better in the \u003cb\u003eOcta Rack 500\u003c\/b\u003e than in any other rack. \u003cspan style=\"font-size: 0.875rem;\"\u003e(and do we need to mention that the Octa Rack does not “hum” or “hiss” or “distort” like so many other 500 racks do?)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eOcta Rack\u003c\/b\u003e motherboard features \u003cb\u003e\u003ci\u003e18\u003c\/i\u003e\u003c\/b\u003e-pin EDAC connectors.\u003cbr\u003eThese connectors are fully compatible with \u003cb\u003e\u003ci\u003e15\u003c\/i\u003e\u003c\/b\u003e-pin 500-series modules.\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eThe extra pins on the \u003c\/span\u003e\u003cb style=\"font-size: 0.875rem;\"\u003e\u003ci\u003e18\u003c\/i\u003e\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e-pin connector are used for +\/- 24V rails, so Octa modules can run on higher voltage, for better sound quality.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cb\u003e\u003cbr\u003eSpecifications:\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e• 8 balanced inputs on female XLR\u003cbr\u003e• 8 balanced outputs on male XLR\u003cbr\u003e• 8 balanced inputs on D-sub (DB-25)\u003cbr\u003e• 8 balanced outputs on D-sub (DB-25)\u003cbr\u003e• 8 slots for Octa, 51x and 500 modules\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e• 48 volt phantom power rail \u003cbr\u003e• Plus and minus 24 volts power rails - 2A each  - filtered at each slot\u003cbr\u003e• Plus and minus 16 volts power rails - 2.5A each  - filtered at each slot (Octa Rack 500 only)\u003cb\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cem\u003e* \u003cstrong\u003eOcta Rack\u003c\/strong\u003e only supports Octa and 51x modules.\u003cbr\u003e* \u003cstrong\u003eOcta Rack 500\u003c\/strong\u003e supports Octa, 51x and 500 modules.\u003cbr\u003e\u003cb\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.interphase.audio\/Octa_Modular\/\" title=\"Octa Modular\" rel=\"noopener\" target=\"_blank\"\u003eMore info on the Octa Modular  page on the Interphase Audio website\u003c\/a\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv id=\"stacks_out_1757\" class=\"stacks_out\"\u003e\n\u003cdiv id=\"stacks_in_1757\" class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Interphase Audio","offers":[{"title":"Black","offer_id":56219211465048,"sku":null,"price":950.0,"currency_code":"EUR","in_stock":true},{"title":"Silver","offer_id":56219211497816,"sku":null,"price":950.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4507\/0329\/files\/Octa_Rack-D_sq_1500_2a22565a-df77-4b19-be8a-0b9e9257d725.jpg?v=1763408675"},{"product_id":"helium-500-duo-hybrid-eq","title":"Helium Pair - Two  of our Hybrid EQ's","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cb\u003eHelium Pair - because everyone wants TWO.\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cb\u003eHelium Pair is two of our Helium modules in a single product box.\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe Interphase Audio Helium is a single-channel module with 4-band Hybrid EQ\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHelium combines capacitor based EQ circuits and filters with Inductor based equaliser circuits.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHelium is the combination of our Carbon and Iridium EQ, with extra filter circuits added.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003c\/b\u003e\u003cb\u003eHelium is a full Class-A, discrete design, and all components have been carefully chosen and matched to provide an extremely musical sound.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThis is definitely not a “clone” or “copy” (we at Interphase Audio do not build clones or copies of anything).\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLike all our products, Helium is unique and features great sound and straight forward functionality.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003c\/b\u003e\u003cb\u003eThe four bands have large overlapping frequency controls, making it well-suited for minimising problematic frequencies, or giving an extra boost to others.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe HF and LF band can be used as either bell-curved EQ or as HI-Cut \/ Lo-Cut filter.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan class=\"Apple-converted-space\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003eEach band can be cut or boost with as much as 15dB per band.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Helium - 500 series Hybrid Equalizer\" href=\"https:\/\/www.interphase.audio\/helium\/\" target=\"_blank\"\u003e\u003cb\u003eCheck out the product page on the Interphase Audio website\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv id=\"stacks_out_1445\" class=\"stacks_out\"\u003e\n\u003cdiv id=\"stacks_in_1445\" class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\"\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cspan\u003e\u003cu\u003eSpecifications\u003c\/u\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e• Input impedance: 30kohm\u003cbr\u003e• Common mode rejection: 80dB\u003cbr\u003e• Distortion: 0.001% (+4dBu output, 1kHz)\u003cbr\u003e• Frequency response: 7Hz to 70kHz (-3dB)\u003cbr\u003e• Boost \/ Cut range: +\/-15dB (continuously variable)\u003cbr\u003e• HF Frequency: 1.2 kHz - 22 kHz (continuously variable)\u003cbr\u003e• HF Frequency switchable to 12 dB per octave sweepable Hi-Cut filter 1.2 kHz - 22 kHz\u003cbr\u003e• HMF Frequency: 1.5, 3, 5 6, 7, 8 kHz (stepped)\u003cbr\u003e• LMF Frequency: 125, 250, 500, 1k, 2k, 4k Hz (stepped)\u003cbr\u003e• LF Frequency: 25 Hz - 440 Hz (continuously variable)\u003cbr\u003e• LF Frequency switchable to 12 dB per octave sweepable Lo-Cut filter 25 Hz - 440 Hz\u003cbr\u003e• Filter Q: 1.2 (just over 1 octave)\u003cbr\u003e• Maximum input level (500 module): +28dBu\u003cbr\u003e• Maximum input level (Octa module): +32dBu\u003cbr\u003e• Maximum output level (500 module): +28dBu (10k load)\u003cbr\u003e• Maximum output level (Octa module): +32dBu (10k load)\u003cbr\u003e• Nominal input and output level: +4dBu (electronically balanced)\u003cbr\u003e• Output impedance: 100 ohm\u003cbr\u003e• Noise floor (typical, unweighted, EQ on): -80dBu\u003cbr\u003e• Noise floor (unweighted, EQ off): -100dBu\u003cbr\u003e• I\/O connections (Rack XLRs): pin 2 +, pin 3 -, pin 1 ground\u003cbr\u003e• Current requirement: 129mA (maximum) per rail\u003cbr\u003e• Size and weight: Standard 500 Series, 0.7 kilos\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"stacks_out_1452\" class=\"stacks_out\"\u003e\n\u003cdiv id=\"stacks_in_1452\" class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\"\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cspan\u003e\u003cem\u003eHelium is available as 500 module or as Octa module, with Silver or Black faceplate.\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Interphase Audio","offers":[{"title":"Silver \/ 500-series module","offer_id":56755888619864,"sku":"IAM-522-S","price":1156.0,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Octa series module","offer_id":56760183423320,"sku":"IAM-532-S","price":1156.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ 500-series module","offer_id":56755888652632,"sku":"IAM-522-D","price":1156.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Octa series module","offer_id":56760183456088,"sku":"IAM-532-D","price":1156.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4507\/0329\/files\/Helium-D_Pair__202608.jpg?v=1785873780"},{"product_id":"silicon-pair-solid-state-mic-preamp","title":"Silicon Pair - Two Solid State Preamps","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cem\u003e\u003cb\u003eSilicon Pair - because everyone wants TWO.\u003cbr\u003eSilicon Pair is two of our Silicon modules in a single product box.\u003c\/b\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSilicon is the module version of the much loved Microphone Preamplifier of the Ark console.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eFor pure sonic clarity, \u003cb\u003eSilicon’s\u003c\/b\u003e transformerless, universal, solid-state amp can accept signals from any type of microphone whatsoever.\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEven older Ribbon microphones, synths or guitars can be directly connected (so yes, you can also use this mic input as a line input).\u003c\/p\u003e\n\u003cp\u003eWith an extraordinarily low Equivalent Input Noise of -138dBu, Silicon will not add any noise over and above that coming from the microphone itself.\u003c\/p\u003e\n\u003cp\u003eThe Mic trim pot gain range has been limited from +20 to +60 dB to allow fine level control.\u003c\/p\u003e\n\u003cp\u003eTo allow for lower input level boost, we added a 20dB \u003cspan\u003e\u003cb\u003e[\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003eRange\u003c\/b\u003e\u003cspan\u003e\u003cb\u003e]\u003c\/b\u003e\u003c\/span\u003e switch, so the range can be changed to be 0 to +40 dB, keeping the same fine control of the input signal.\u003c\/p\u003e\n\u003cp\u003eNote that the \u003cspan\u003e\u003cb\u003e[\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003eRange\u003c\/b\u003e\u003cspan\u003e\u003cb\u003e]\u003c\/b\u003e\u003c\/span\u003e switch is not a “Pad”, but changes the gain range of the microphone amplifier by modifying the following parameters:\u003cbr\u003e- the value of the gain pot\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e- the quiescent current of the input stage\u003cbr\u003e\u003c\/span\u003e- the amount of feedback used to stabilise the circuit accordingly\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eAll of these are necessary to preserve the exemplary noise, distortion and headroom performance at all gains.\u003cbr\u003e\u003c\/span\u003eIn short: While a “pad” and our “range” have a similar effect, a “pad” adds noise to the signal, our \u003cspan\u003e\u003cb\u003e[\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003eRange\u003c\/b\u003e\u003cspan\u003e\u003cb\u003e]\u003c\/b\u003e\u003c\/span\u003e switch does not\u003cspan\u003e\u003cb\u003e.\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cu\u003eSpecifications\u003c\/u\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Input Impedance: 20k\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Maximum Input Level (unity gain): +20dBu (500 Module)\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Maximum Input Level (unity gain): +24dBu (Octa Module)\u003cbr\u003e• Frequency Response (-1dB): 15Hz to 40kHz\u003cbr\u003e• Frequency Response (-3dB): 7Hz to 80kHz\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Equivalent Input Noise (input shorted, 60dB gain): -134dBu\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Output noise at minimum gain (low Range): -100dBu\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Output noise at minimum gain (high Range): -83dBu\u003cbr\u003e• Total Harmonic Distortion at +4dBu output: 0.0004%\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Inter Modulation Distortion at +4dBu output: 0.0004%\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Common Mode Rejection: -80dB\u003cbr\u003e• Maximum Output Level: +26dBu (500 Module)\u003cbr\u003e• Maximum Output Level: +32dBu (Octa Module)\u003cbr\u003e• Current requirement: 65mA (maximum) per rail\u003cbr\u003e• Size and weight: Standard 500 Series, 0.6 kilos\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSilicon features our reference bargraph meter and the High-Pass-Filter (Lo-Cut-Filter) from the EQ section of the Ark console.\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv class=\"stacks_out\" id=\"stacks_out_1757\"\u003e\n\u003cdiv class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\" id=\"stacks_in_1757\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stacks_out\" id=\"stacks_out_1760\"\u003e\n\u003cdiv class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\" id=\"stacks_in_1760\"\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cspan\u003e\u003cem\u003eSilicon is available as 500 or Octa module with \u003c\/em\u003e\u003c\/span\u003e\u003cspan\u003e\u003cem\u003e“Silver” or “Black” faceplate\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cspan\u003e\u003cem\u003e\u003ca rel=\"noopener\" title=\"Silicon - 500 series Solid State Mic PreAmp\" href=\"https:\/\/www.interphase.audio\/silicon\/\" target=\"_blank\"\u003e\u003cb\u003eProduct page on the Interphase Audio website\u003c\/b\u003e\u003c\/a\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Interphase Audio","offers":[{"title":"Silver \/ 500-series module","offer_id":56759985078616,"sku":"IAM-525-S","price":625.0,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Octa series module","offer_id":56760022761816,"sku":"IAM-535-S","price":625.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ 500-series module","offer_id":56759985111384,"sku":"IAM-525-D","price":625.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Octa series module","offer_id":56760022794584,"sku":"IAM-535-D","price":625.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4507\/0329\/files\/Silicon-Duo-D_sq_1000.jpg?v=1771797075"},{"product_id":"zinc-duo-instrument-amplifier","title":"Zinc Pair - Two Instrument Amplifiers","description":"\u003cp\u003e\u003cb\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cem\u003eZinc Pair - because everyone wants TWO.\u003cbr\u003eZinc Pair is two of our Zinc modules in a single product box.\u003c\/em\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eZinc is a universal instrument amplifier module\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe instrument amp uses the input from the rack, and has a gain range of -20 to +20dB\u003cbr\u003eSwitching to the Z-in on the front panel, the gain range becomes 0 to 40dB\u003c\/p\u003e\n\u003cp\u003eThe glow function works on either input and introduces valve (tube) distortion (2nd and 3rd harmonics). Try it !\u003c\/p\u003e\n\u003cp\u003eThe Z-In Ω rotary switch changes the input impedance of the Z-input, actually changing the tone.\u003cbr\u003eThis is most effective on electric guitar, but can be used on anything you like.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eZinc\u003c\/strong\u003e features \u003ca rel=\"noopener\" title=\"Interphase Audio - Barium - Reference Signal Meter\" href=\"https:\/\/interphase.audio\/barium\/\" target=\"_blank\"\u003e\u003cstrong\u003eBarium\u003c\/strong\u003e\u003c\/a\u003e, our reference bargraph meter.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003eSpecifications:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e• Input Impedance (XLR): 20k\u003cbr\u003e\u003c\/span\u003e• Input Impedance (Jack): 20k to 8M variable\u003cbr\u003e• Maximum Input Level (unity gain): +26dBu (Octa module)\u003cbr\u003e• Maximum Input Level (unity gain): +22dBu (500 module)\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e• Frequency Response (-1dB): 15Hz to 40kHz\u003cbr\u003e\u003c\/span\u003e• Frequency Response (-3dB): 7Hz to 80kHz\u003cbr\u003e• Noise floor (typical, unweighted, XLR): -100dBu\u003cbr\u003e• Noise floor (typical, unweighted, Jack): -80dBu\u003cbr\u003e• Total Harmonic Distortion (Glow off): 0.0004%\u003cbr\u003e• Inter Modulation Distortion (Glow off): 0.0004%\u003cbr\u003e• Common Mode Rejection (XLR): -80dB\u003cbr\u003e• Maximum Output Level: +32dBu (Octa module)\u003cbr\u003e• Maximum Output Level: +26dBu (500 module)\u003cbr\u003e• I\/O connections (Rack XLRs): pin 2 +, pin 3 -, pin 1 ground\u003cbr\u003e• I\/O connections (Jack, unbalanced): Tip +, Sleeve ground\u003cbr\u003e• Current requirement: 100mA (maximum) per rail\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e• Size and weight: Standard 500 Series, 0.4 kilos\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"stacks_out\" id=\"stacks_out_1757\"\u003e\n\u003cdiv class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\" id=\"stacks_in_1757\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stacks_out\" id=\"stacks_out_1760\"\u003e\n\u003cdiv class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\" id=\"stacks_in_1760\"\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cem\u003eZinc is available as 500 or Octa module with “Silver” or “Black” faceplate\u003cb\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003eMore details at the \u003cbr\u003e\u003ca rel=\"noopener\" title=\"Interphase Audio - Zinc - Instrument preamp in Octa format\" href=\"https:\/\/interphase.audio\/zinc\/\" target=\"_blank\"\u003eZinc product page\u003c\/a\u003e on the Interphase Audio website\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Interphase Audio","offers":[{"title":"Black \/ 500-series module","offer_id":56778208248152,"sku":"IAM-507-D","price":625.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Octa series module","offer_id":56778208280920,"sku":"IAM-517-D","price":625.0,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ 500-series module","offer_id":56778208182616,"sku":"IAM-507-S","price":625.0,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Octa series module","offer_id":56778208215384,"sku":"IAM-517-S","price":625.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4507\/0329\/files\/Zinc-Duo-D_sq_1000.jpg?v=1771796075"},{"product_id":"barium-pair-reference-signal-meter","title":"Barium Pair - Two Reference Signal Meters","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cb\u003eBarium Pair - because everyone wants two.\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003cb\u003eBarium Pair is two of our Barium modules in a single product box.\u003c\/b\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eReference Signal Meter\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBarium is available in two versions.\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e*  Barium (solo) is a single-channel reference bargraph meter with 20 LEDs\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e*  Barium Duo is a dual-channel reference bargraph meter with 2x 20 LEDs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe bargraph meters have:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e*  42 dB range with peak hold\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e*  dBu and dBFS scale\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDue to it’s very precise calibration, Barium can be perfectly used as reference meter.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAs standard, the Barium meters are set to -18 dBFS = 0 dBu\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eThis can be changed to -20 \/ -22 \/ -24 dBFS = 0 dBu, using the dip switch on the main PCB.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBarium is a 20 LED reference bargraph meter in Octa and 500 series format.\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eBarium can be inserted anywhere in the signal.\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eBarium input is hard-wired to output.\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eYour signal is not interrupted or coloured in any way\u003cbr\u003e\u003cbr\u003eBarium Pair is two of the Barium (solo) modules in a single product box.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.interphase.audio\/barium\/\" title=\"Barium - Reference Signal Meter\" rel=\"noopener\" target=\"_blank\"\u003e\u003cb\u003eProduct page on the Interphase Audio website\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"stacks_out\" id=\"stacks_out_1757\"\u003e\n\u003cdiv class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\" id=\"stacks_in_1757\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stacks_out\" id=\"stacks_out_1760\"\u003e\n\u003cdiv class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\" id=\"stacks_in_1760\"\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cspan\u003e\u003cem\u003e\u003cstrong\u003eBarium is available with \"Silver\" or \"Black\" faceplate and can be used in the Octa Rack or in any 500-series rack. \u003c\/strong\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cspan\u003e\u003cem\u003e\u003cstrong\u003eVideo link:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003cspan\u003e\u003cem\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/youtu.be\/oDR9jXsB9Hk\" title=\"Barium Video\" style=\"font-size: 0.875rem;\"\u003e\u003cb\u003ehttps:\/\/youtu.be\/oDR9jXsB9Hk\u003c\/b\u003e\u003c\/a\u003e\u003cspan\u003e\u003cem\u003e\u003cbr\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Interphase Audio","offers":[{"title":"Silver","offer_id":57312164020568,"sku":"IAM-529-S","price":330.0,"currency_code":"EUR","in_stock":true},{"title":"Black","offer_id":57312164053336,"sku":"IAM-529-D","price":330.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4507\/0329\/files\/Barium_Pair_D_sq_1000.jpg?v=1785613790"},{"product_id":"carbon-pair-two-of-our-classic-eq","title":"Carbon Pair - Two of our Classic EQ","description":"\u003cp\u003e\u003cb\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eCarbon Pair - because everyone wants TWO.\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eCarbon Pair is two of our Carbon modules in a single product box.\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCarbon is a single channel, 4-band Capacitive EQ module.\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cb\u003eCapacitor based EQ circuits can be considered the “classic” equaliser design, as used in a lot of well known EQ’s (SSL, API, Neve, etc).\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCarbon is our take on this classic EQ.\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCarbon is a full Class-A, discrete design, and all components have been carefully chosen and matched to provide an extremely musical sound.\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThis is definitely not a “clone” or “copy” (we at Interphase Audio do not build clones or copies of anything).\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLike all our products, Carbon features ultimate sound and straight forward functionality.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe four EQ bands have large overlapping frequency controls, making it well-suited for minimising problematic frequencies, or giving an extra boost to others.\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe HF and LF band can be used as either shelf or peak,\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/b\u003e\u003cb\u003efor extra punch, dimension or control of high- and low-end.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEach band can be cut or boost with as much as 15dB per band.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Carbon - 500 series EQ\" href=\"https:\/\/www.interphase.audio\/carbon\/\" target=\"_blank\"\u003e\u003cb\u003eProduct page on the Interphase Audio website\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv id=\"stacks_out_1757\" class=\"stacks_out\"\u003e\n\u003cdiv id=\"stacks_in_1757\" class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\"\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cspan\u003e\u003cu\u003eSpecifications\u003c\/u\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e• Input impedance: 30kohm\u003cbr\u003e• Common mode rejection: 80dB\u003cbr\u003e• Distortion: 0.001% (+4dBu output, 1kHz)\u003cbr\u003e• Frequency response: 7Hz to 70kHz (-3dB)\u003cbr\u003e• Boost \/ Cut range: +\/-15dB (continuously variable)\u003cbr\u003e• HF Frequency: 1.2 kHz - 22 kHz (continuously variable)\u003cbr\u003e• HMF Frequency: 0.5 kHz - 8 kHz (continuously variable)\u003cbr\u003e• LMF Frequency: 100 Hz - 1.8 kHz (continuously variable)\u003cbr\u003e• LF Frequency: 25 Hz - 440 Hz (continuously variable)\u003cbr\u003e• Filter Q: 1.2 (just over 1 octave)\u003cbr\u003e• Maximum input level (500 module): +28dBu\u003cbr\u003e• Maximum input level (Octa module): +32dBu\u003cbr\u003e• Maximum output level (500 module): +28dBu (10k load)\u003cbr\u003e• Maximum output level (Octamodule): +32dBu (10k load)\u003cbr\u003e• Nominal input and output level: +4dBu (electronically balanced)\u003cbr\u003e• Output impedance: 100 ohm\u003cbr\u003e• Noise floor (typical, unweighted, EQ on): -80dBu\u003cbr\u003e• Noise floor (unweighted, EQ off): -100dBu\u003cbr\u003e• I\/O connections (Rack XLRs): pin 2 +, pin 3 -, pin 1 ground\u003cbr\u003e• Current requirement: 111mA (maximum) per rail\u003cbr\u003e• Size and weight: Standard 500 Series, 0.6 kilos\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"stacks_out_1760\" class=\"stacks_out\"\u003e\n\u003cdiv id=\"stacks_in_1760\" class=\"stacks_in com_elixir_stacks_foundryParagraph_stack\"\u003e\n\u003cp class=\"foundry-paragraph-override theme_style  theme_style  text-xs-left\"\u003e\u003cem\u003eCarbon is available as 500 or Octa module with “Silver” or “Black” faceplate\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Interphase Audio","offers":[{"title":"Silver \/ 500-series module","offer_id":57863637369176,"sku":"IAM-521-S","price":740.0,"currency_code":"EUR","in_stock":true},{"title":"Silver \/ Octa series module","offer_id":57863637401944,"sku":"IAM-531-S","price":740.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ 500-series module","offer_id":57863637434712,"sku":"IAM-521-D","price":740.0,"currency_code":"EUR","in_stock":true},{"title":"Black \/ Octa series module","offer_id":57863637467480,"sku":"IAM-531-D","price":740.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4507\/0329\/files\/Carbon-D_Pair_sq.jpg?v=1785873243"}],"url":"https:\/\/store.interphase.audio\/collections\/octa-modules.oembed","provider":"Interphase Audio","version":"1.0","type":"link"}